Installing Factory Style 7-Way and 4-Way Flat Trailer Connector on 2004 Nissan Pathfinder Armada

Expert Reply:

I am sorry you are having trouble with installation of the wiring harness on your Pathfinder Armada. We have a video of the same wiring harness being installed on a 2006 Nissan Titan and the installation should be essentially the same. On the driver side of the vehicle looking up at the backside of the bumper behind the spare tire you will find the round connector that you will use to connect the wiring harness to. Remove the cap and then plug the trailer harness into the connector. Once you have this done you can install the mounting bracket in a convenient location and attach the trailer connectors to the bracket. Once you have this done and you have tied up any wiring that is hanging down with zip ties you will have to install the 3 relays that are provided to activate the the wiring harness. These relays are installed in the accessory fuse box on the passenger side of the vehicle near the battery. When you remove the cover there will be 3 places to install the corresponding relays.

Below I have provided a link to the video mentioned above and to our wiring page so you can test your connections when the install is complete if you do not have a trailer immediately available.

expert reply by: Bob G